39034143

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2396

約数の個数: 20

約数和(自身を含む): 58598848

約数和(自身を除く): 19564705

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 2161, 6021, 6483, 18063, 19449, 58347, 175041, 481903, 1445709, 4337127, 13011381, 39034143]

約数ペア:

[(1, 39034143), (3, 13011381), (9, 4337127), (27, 1445709), (81, 481903), (223, 175041), (669, 58347), (2007, 19449), (2161, 18063), (6021, 6483)]